Re: [Elecraft] K1 problem solved

2013-07-16 Thread Mike Morrow
I wrote: > My K1 front panel does not flex as the flat-head front panel > mounting screw is tightened, however much I try. That should have been "My K1 front panel *PCB* does not flex..." 73, Mike / KK5F __ Elecraft mailing list Home: h

Re: [Elecraft] K1 problem solved

2013-07-16 Thread Don Wilhelm
David, Check the number of lockwashers you used under the Front Panel standoffs against the number specified in the manual. The ones used between the board and the standoff are really spacers (adding to the standoff dimension) and are critical to keeping everything in alignment. I would not

Re: [Elecraft] K1 problem solved

2013-07-16 Thread Mike Morrow
David wrote: > ...I discovered that by tightening down the front panel screw > (under the tuning knob) I had pulled the FP printed circuit > board away from the panel, and that meant the P1 and J1 > connectors weren't parallel. That does not seem normal at all. My K1 front panel does not flex as

[Elecraft] K1 problem solved

2013-07-16 Thread David L DuPuy
Don, My K1 is working perfectly now. I discovered that by tightening down the front panel screw (under the tuning knob) I had pulled the FP printed circuit board away from the panel, and that meant the P1 and J1 connectors weren't parallel. After reinstalling the screw loosely, then pushing the

[Elecraft] K1 PROBLEM SOLVED!!!

2007-10-30 Thread Len [K4IWL]
After following up on a hunch, I came to the conclusion that the only thing it could be was R30 (3.3 ohm from Q6 emitter to ground). This would prevent Q6 from conducting. I went to the QRP parts box and found some 2.2 Ohm resistors that I keep to bias the output transistor on my RockMites. Close